204883146236

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{721419529}}^1$

素因数の和:721419604

約数の個数: 12

約数和(自身を含む): 363595443120

約数和(自身を除く): 158712296884

約数列:

[1, 2, 4, 71, 142, 284, 721419529, 1442839058, 2885678116, 51220786559, 102441573118, 204883146236]

約数ペア:

[(1, 204883146236), (2, 102441573118), (4, 51220786559), (71, 2885678116), (142, 1442839058), (284, 721419529)]